i think farsight might need a tweak
took a break from the rift for a week, and came back to
http://puu.sh/lMXZ3/3c389d6458.jpg
the only person who didnt use farsight was the sad mummy dude
edit: Agree to everyone saying its a solid trinket. but it makes vision control a full time job when everyone has it. im scared to look at my killed ward score, but i probably bought a tier 2 item with all that gold. as a tank jungler it fell on me to buy sightstone (no problem there) and clear wards. every team fight started with me clearing a blue ward. interesting interaction fighting for vision, but ultimately it made fighting for vision control feel like a tug of war that couldn't be won by either side.